fix(admin-ui): Fix channel switcher icon style

packages/admin-ui/src/lib/core/src/components/channel-switcher/channel-switcher.component.html

@@ -5,7 +5,7 @@
             <span class="channel-label">{{
                 activeChannelCode$ | async | channelCodeToLabel | translate
             }}</span>
-            <span class="trigger"><clr-icon shape="ellipsis-vertical"></clr-icon></span>
+            <span class="trigger"><clr-icon shape="ellipsis-vertical" size="12"></clr-icon></span>
         </button>
         <vdr-dropdown-menu vdrPosition="bottom-right">
             <input